Mop



FIG. 1 is a front, top, and right side perspective view of the mop showing my new design;

FIG. 2 is a front view thereof, the back view being identical to the front view;

FIG. 3 is a left side view thereof, the right side view being identical to the left side view;

FIG. 4 is a top view thereof; and,

FIG. 5 is a bottom view thereof.

FIGS. 4 and 5 are on an enlarged scale. 

The ornamental design for mop, as shown and described. 